3012 ARSENDESCLOIZITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico September 28, 2019 Steve Mexico North & Central Americas Source C.Kovac, 1990
New Hampshire North & Central Americas United States 6258 JAHNSITE-(CaMnFe), Palermo Mine, North Groton, Grafton County, New Hampshire, U.S.A. September 28, 2019
Arizona North & Central Americas United States 4281 DUMORTIERITE, Colorado River, Yuma, Yuma County, Arizona, U.S.A. September 28, 2019
Europe Kosovo 3382 ARSENOPYRITE, DOLOMITE, Trepca Stan Terg Mine, Trepca, Trepca Valley, District of Kosovska Mitrovica, Kosovo September 28, 2019
Europe Spain 0250 VILLAMANINITE, Providencia Mine, Villamanin, Leon Province, Spain September 28, 2019
